MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ec65fdc7ace8436a4a919796bf68cd2041a9ef50f3425d19a00cea411715a11c. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Amadey


Vendor detections: 13


Intelligence 13 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ec65fdc7ace8436a4a919796bf68cd2041a9ef50f3425d19a00cea411715a11c
SHA3-384 hash: 440d920fde72445478500d73e11580f266aa7a2c9e540096092401fc516f0abd7c0d7906c3fb8a759e31675da37bae79
SHA1 hash: 39e360338fed76839287782463ffcdde6c5dac15
MD5 hash: 74c3d7495d1618cffe2035d0962ee040
humanhash: thirteen-timing-ohio-red
File name:file
Download: download sample
Signature Amadey
Create hunting rule
File size:331'776 bytes
First seen:2022-11-05 01:45:35 UTC
Last seen:2022-11-05 02:09:01 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 313624700e3a22e3b8d0f2db4333dd1a (16 x RedLineStealer, 15 x Smoke Loader, 11 x Amadey)
ssdeep 3072:3lqlABQgwp56dMQnMnvE2Vw4PcxfOCReTasK1ZwWccbqlHDqrjODMNpFyM:Vq6wmdcLO983XWF0HDqrjOgNp/
Threatray 771 similar samples on MalwareBazaar
TLSH T19864E021BAA0F372C5D6467090659BA15AFBFC326260C58B3B94E77D4F303D09A72397
TrID 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
16.4% (.EXE) Win64 Executable (generic) (10523/12/4)
10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.0% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 480c1c4c4f594b14 (172 x Smoke Loader, 134 x RedLineStealer, 98 x Amadey)
Reporter andretavare5
Tags:Amadey exe


Avatar
andretavare5
Sample downloaded from http://193.56.146.244/img/icon/film02.exe

Intelligence

File Origin
# of uploads :
7
# of downloads :
207
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2022-11-05 01:47:34 UTC
Tags:
trojan amadey stealer loader
Link:
https://app.any.run/tasks/c9d6e19f-d872-4932-a48e-d4c5ab7df537

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/328898/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Сreating synchronization primitives
Creating a process from a recently created file
Creating a process with a hidden window
Sending a custom TCP request
Launching the default Windows debugger (dwwin.exe)
Launching a process
Creating a window
Creating a file
Sending an HTTP POST request
Delayed reading of the file
Searching for the window
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware
Link:
https://www.filescan.io/uploads/6365c05b775605b3a4f3a1af/reports/e1164a94-9dd4-4b48-89fb-4ae6f0ccf30f/overview
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d2e55121-4394-4732-87a4-3d004757ff5c
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1105918
Signature
Antivirus detection for dropped file
Contains functionality to inject code into remote processes
Creates an undocumented autostart registry key
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadey bot
Yara detected Amadeys stealer DLL
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 738582 Sample: file.exe Startdate: 05/11/2022 Architecture: WINDOWS Score: 100 47 Malicious sample detected (through community Yara rule) 2->47 49 Antivirus detection for dropped file 2->49 51 Multi AV Scanner detection for dropped file 2->51 53 3 other signatures 2->53 8 file.exe 4 2->8         started        12 rovwer.exe 2->12         started        process3 file4 27 C:\Users\user\AppData\Local\...\rovwer.exe, PE32 8->27 dropped 29 C:\Users\user\...\rovwer.exe:Zone.Identifier, ASCII 8->29 dropped 63 Detected unpacking (changes PE section rights) 8->63 65 Detected unpacking (overwrites its own PE header) 8->65 14 rovwer.exe 18 8->14         started        signatures5 process6 dnsIp7 37 193.56.146.243 LVLT-10753US unknown 14->37 31 C:\Users\user\AppData\Roaming\...\cred64.dll, PE32 14->31 dropped 33 C:\Users\user\AppData\Local\...\cred64[1].dll, PE32 14->33 dropped 39 Multi AV Scanner detection for dropped file 14->39 41 Detected unpacking (changes PE section rights) 14->41 43 Detected unpacking (overwrites its own PE header) 14->43 45 4 other signatures 14->45 19 rundll32.exe 14->19         started        23 schtasks.exe 1 14->23         started        file8 signatures9 process10 dnsIp11 35 192.168.2.6 unknown unknown 19->35 55 System process connects to network (likely due to code injection or exploit) 19->55 57 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 19->57 59 Tries to steal Instant Messenger accounts or passwords 19->59 61 2 other signatures 19->61 25 conhost.exe 23->25         started        signatures12 process13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ec65fdc7ace8436a4a919796bf68cd2041a9ef50f3425d19a00cea411715a11c/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2022-11-05 01:46:09 UTC
File Type:
PE (Exe)
Extracted files:
13
AV detection:
21 of 25 (84.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5rs73r5m5bbwusurs6ll62gneba2t32q6nbf2gnabtvecfyvueoa._file
Verdict:
malicious
Similar samples:
10e17492a07cb8edac760ddf83b22b9fbcecc13912a8bbb87c08987fbf3f3751
Amadey
3a6971ff0d68945bed013b199d9627a17daff0906279cfc74c43860bb9e45ef3
Amadey
7a6303743185b9cd57e18d76d26155b20faca6c32b76562b6ba74ecfd30b8af9
Amadey
9a5f5ebbff69090ffde2e1123ed04b66eac1afe7e58ebac57602d253d6228791
Amadey
a55110ed6b68922a0dd71669042b4b6ce0724ebb1c46d79aabe56c0083e5b570
Amadey
b0dcb8220fdc0ab84770daeadd9e0cc9411493a391cc208ea8ea0facc865b4ed
Amadey
fe6082ce079d0dc2c9ff2557dfe681f20c633c01dbd2c04c68849b810ad028b2
Amadey
+ 761 additional samples on MalwareBazaar
Result
Malware family:
amadey
Create hunting rule
Score:
  10/10
Tags:
family:amadey collection spyware stealer trojan
Link:
https://tria.ge/reports/221105-b6y4yscgb2/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
outlook_win_path
Enumerates physical storage devices
Program crash
Accesses Microsoft Outlook profiles
Checks computer location settings
Loads dropped DLL
Reads local data of messenger clients
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
Amadey
Detect Amadey credential stealer module
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/da4748f5-10d4-4df8-943b-a42268d962ef
Unpacked files
SH256 hash:
18a38fa6f5b306243d99621556af948a61daed29619ab755e25010f9e254c6bd
MD5 hash:
089244606219da1ac0532e9dab766427
SHA1 hash:
a72bd6fb00c6aaf58af7b0e798f9a74ca7975eac
Link:
https://www.unpac.me/results/2e691320-1fe8-4a6d-8af7-76ff3361d9bf/
SH256 hash:
ec65fdc7ace8436a4a919796bf68cd2041a9ef50f3425d19a00cea411715a11c
MD5 hash:
74c3d7495d1618cffe2035d0962ee040
SHA1 hash:
39e360338fed76839287782463ffcdde6c5dac15
Link:
https://www.unpac.me/results/2e691320-1fe8-4a6d-8af7-76ff3361d9bf/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/ec65fdc7ace8436a4a919796bf68cd2041a9ef50f3425d19a00cea411715a11c

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:Windows_Trojan_Smokeloader_3687686f
Create hunting rule
Author:Elastic Security

File information

The table below shows additional information about this malware sample such as delivery method and external references.

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
Cape
Cape
https://www.capesandbox.com/analysis/328898/

Comments